A couple of times while I was in that state, the "pre sleep state" I was convinced that I discovered a way to fly while flapping my arms, it felt so real and wa

A couple of times while I was in that state, the "pre sleep state" I was convinced that I discovered a way to fly while flapping my arms, it felt so real and was 100% convinced it would work. I was so happy... the next day I couldn't remember the "arm flapping formula". yes, it felt that real at the time.